baber/WOPTO huggingface dataset:
Patent JP-2017181515-A (JP)
Title: Method for compensating of soft iron magnetic disturbances in heading reference system
Inventor: ASKARPOUR SHAHRAM
IPC: G01C17/38
Filed: 2017-05-22
Abstract: PROBLEM TO BE SOLVED: To consecutively maintain a correct heading in heading reference systems such as aircraft heading reference systems, integrated standby units, or vehicle inertial systems.SOLUTION: A method and system, which compensate for significant soft iron magnetic disturbances, are configured to: when a difference to be calculated in value between a gyro compass heading relative to magnetic north and a magnetometer reading during a measurement period exceeds a prescribed acceptable threshold value of a change based on an expected drift of the gyro compass over the period, give a heading correction signal to a heading reference system; and upon receipt of the heading correction signal, with the gyro compass heading adjusted, maintain an accurate heading relative to true magnetic north, in which, when this threshold value is not exceeded, the magnetometer reading is used as a heading value. This method is repeatedly conducted to consecutively maintain the correct heading. Further, this method may be employed relative to each heading measurement axis.SELECTED DRAWING: Figure 1
Patent JP-2018197511-A (JP)
Title: Locker arm and variable valve mechanism having the same
Inventor: MATTO TAKUSHI
IPC: F01L13/00
Filed: 2017-05-23
Abstract: To prevent a malfunction of a changeover mechanism for switching the engagement/disengagement of an inner arm and an outer arm by a simple structure, in a variable valve mechanism.SOLUTION: A locker arm 20 comprises: an outer frame 22 having a pair of side arm parts 22a; an inner arm 21 arranged between a pair of the side arm parts 22a; a rotating shaft 23 for relatively rotatably connecting the inner arm 21 and the outer arm 22; and a changeover mechanism for switching between a state that the inner arm 21 and the outer arm 22 are engaged with each other in a rotation direction, and a state that the engagement is released. The changeover mechanism comprises: a pair of lock members 24a, 24b arranged in the inner arm 21; protrusion means (hydraulic pressure supply means P) for making a pair of the lock members 24a, 24b protrude from the inner arm 21 by separating them from each other, and making them engage with the side arm parts 22a of the outer arm 22; and evacuation means (spring 24c) for making the pair of the lock members 24a, 24b approximate each other, and making them retreat to a position where they are not engaged with the side arm parts 22a of the outer arm 22.SELECTED DRAWING: Figure 7
Patent JP-2018196585-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-05-24
Abstract: To provide a game machine capable of emphasizing a situation in which the expectation degree for being controlled to an advantageous state is high.SOLUTION: A game machine performs a first zone notice presentation over a plurality of variations. Corresponding to the performance of the first zone notice presentation, a zone BGM presentation is performed. During a special super ready-to-win presentation after the first zone notice presentation was finished, a special super ready-to-win presentation without a falling operation of a presentation accessory and a special super ready-to-win presentation with the falling operation of the presentation accessory are provided. In the special super ready-to-win presentation without the falling operation of the presentation accessory, the zone BGM presentation is finished corresponding to the special super ready-to-win presentation being finished. In the special super ready-to-win presentation with the falling operation of the presentation accessory, simultaneously with the falling operation of the presentation accessory being performed, a BGM presentation is switched from the zone BGM presentation to a super BGM presentation.SELECTED DRAWING: Figure 32
Patent JP-2018200271-A (JP)
Title: Measuring instrument pointer
Inventor: ISHIKAWA TAKAAKI
IPC: G01D11/28
Filed: 2017-05-29
Abstract: To provide a measuring instrument pointer having improved designability.SOLUTION: A measuring instrument pointer (20) includes: a light guide (40) capable of guiding light emitted from a light source (16) rotatably provided in an upper portion of a dial (12); and a cover member (50) piled up on the light guide (40). The light guide (40) includes: a light guide central part (41) on which the cover member (50) is placed; a needle part (42) extended radially from the light guide central part (41); and a clamping part (43) that is formed integrally with the light guide central part (41) and clamps the cover member (50) with the needle part (42). The cover member (50) includes: a pointer surrounding part (52) that is disposed adjacently so as to surround a side face of the needle part (42) and allows the entire thickness to be formed to be nearly equal; a part (51) to be clamped that is clamped by the needle part (42) and the clamping part (43) formed integrally with the pointer surrounding part (52); and a cap part (60) for covering the part (51) to be clamped from an upper part.SELECTED DRAWING: Figure 4
Patent JP-2018200438-A (JP)
Title: Method for manufacturing polyimide seamless belt
Inventor: SUZUKI TAKAYUKI
IPC: G03G15/00
Filed: 2017-05-29
Abstract: To provide means, in a method for manufacturing a polyimide seamless belt, that can reduce the occurrence of a defective appearance of a polyimide seamless belt to be manufactured, and the generation of ununiformity of the surface of the belt after a long-term use.SOLUTION: The present invention relates to a method for manufacturing a polyimide seamless belt including applying a coating liquid containing polyamide acid and conductive filler to an inner peripheral surface or an outer peripheral surface of a cylindrical mold to form a coating film, and heating the coating film to perform thermal imidization processing, where the thermal imidization processing includes heating the cylindrical mold from a surface on the opposite side of the coating film formation surface to increase the temperature of the cylindrical mold, with heating means that is arranged such that the distance of an arbitrary position of the coating film in the rotation axis direction of the cylindrical mold between the heating means and an arbitrary position on the periphery of a cross section of the coating film formation surface on a plane orthogonal to the rotation axis direction; the processing is performed at an average temperature of 300°C or more, and with a ratio of in-plane temperature distribution to the average temperature of 2% or less.SELECTED DRAWING: Figure 2A
Patent JP-2018006329-A (JP)
Title: Solid state microwave heating apparatus with stacked dielectric resonator antenna array, and methods of operation and manufacture
Inventor: JAMES SMITH
IPC: H05B6/72
Filed: 2017-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a microwave heating apparatus.SOLUTION: An embodiment of a microwave heating apparatus includes a solid state microwave energy source, a first dielectric resonator antenna that includes a first exciter dielectric resonator and a first feed structure in proximity to the first exciter dielectric resonator, and one or more additional dielectric resonators stacked above the top surface of the first exciter dielectric resonator to form a vertically-stacked dielectric resonator antenna array. The first exciter dielectric resonator has a top surface and an opposed bottom surface. The first feed structure is electrically coupled to the microwave energy source to receive a first excitation signal. The first exciter dielectric resonator is configured to produce a first electric field in response to the excitation signal provided to the first feed structure.SELECTED DRAWING: Figure 6
Patent JP-2017158211-A (JP)
Title: Control server, service providing system, and method for providing virtual infrastructure
Inventor: SHIMONISHI HIDEYUKI
IPC: G06F9/46
Filed: 2017-06-05
Abstract: PROBLEM TO BE SOLVED: To provide various functions/services by hierarchically configuring a virtual infrastructure.SOLUTION: A control server comprises: a virtual device providing part for virtualizing a physical source and providing one or more virtual objects; a first virtual infrastructure providing part for providing resources allocated to itself as one or more virtual objects as a virtual infrastructure constructed by one or more virtual objects; a second virtual infrastructure providing part for providing resources allocated to itself as one or more virtual objects as the virtual infrastructure constructed by one or more virtual objects including the virtual object provided by the first virtual infrastructure providing part; and a virtual infrastructure configuration storage part for storing information indicating a correspondence relationship between the virtual object and the first and second virtual infrastructure providing parts.SELECTED DRAWING: Figure 1
Patent JP-2018206101-A (JP)
Title: Alarm system and alarm device
Inventor: HAGIWARA JUNJI
IPC: G08B25/10
Filed: 2017-06-06
Abstract: To allow for recording an operation disturbing factor and preventing operation disturbance such as non-fire alarm by monitoring causes of the operation disturbance in a monitoring area.SOLUTION: When detecting a fire, a wireless interlock type house alarm 10 outputs an interlock source fire alarm and transmits a fire interlock signal to another house alarm 10 to output an interlock destination fire alarm. The house alarm 10 receives an operation state detection signal and the like from a communication adapter 12 of a device such as an air conditioner 14 installed in a monitoring area and monitors an operation state of the device. When an operation start of the air conditioner 14 is detected, switching to low sensitivity is performed since non-fire alarm factors are increased. When an operation stop of the air conditioner 14 is detected, switching to high sensitivity is performed since non-fire alarm factors are decreased. In addition, the house alarm 10 acquires an operation state of the device disposed in the monitoring area and stores it in a storage part as an operation disturbing factor, thereby allowing for verifying whether or not the house alarm has operated properly in the event of a fire.SELECTED DRAWING: Figure 1
Patent JP-2018202035-A (JP)
Title: Indwelling needle and medical connector device
Inventor: NEMOTO SHIGERU
IPC: A61M25/06
Filed: 2017-06-08
Abstract: To reduce injection pressure of medicinal solution to be injected from a catheter to the inside of a blood vessel.SOLUTION: An indwelling needle 110 includes: a tip opening; a long hole 141 formed at a position spaced from the tip opening and formed only at one lateral face of a catheter 140; and a catheter hub 130 for supporting the catheter. Except for the long hole, the indwelling needle has an axisymmetric shape with respect to a central axis extending along the extension direction of the catheter. The indwelling needle includes an inflow port 132 formed on an upper face in an opposite side of a lower face facing a body of a subject in puncture. The inflow port is also formed in a rib bulging from a body of the catheter hub. The width of the rib is thinner than the width of the body of the catheter hub. Accordingly, an operator can hold the inflow port without rotating the catheter hub in the puncture.SELECTED DRAWING: Figure 4
Patent JP-2018204387-A (JP)
Title: Support device, and multilayer building
Inventor: SEKI MITSUO
IPC: E04B1/35
Filed: 2017-06-08
Abstract: To provide a support device and a multilayer building which can efficiently adjust a height of a space of the building.SOLUTION: A support device for supporting first floor parts 11a to 11d aligned side by side toward a vertical direction in a liftable manner includes: a second cylinder part 40 to a fifth cylinder part 70 that are provided so as to be movable toward the vertical direction, are arranged so as to be concentric with each other, and are respectively connected to different floor parts out of the first floor parts 11a to 11d; and a lifting mechanism 80 which makes a fluid flow in/out to/from the adjacent cylinder parts out of the second cylinder part 40 to the fifth cylinder part 70 so as to move at least one of the second cylinder part 40 to the fifth cylinder part 70 toward the vertical direction, thereby lifting up and down at least one of the first floor parts 11a to 11d.SELECTED DRAWING: Figure 2
Patent JP-2018207752-A (JP)
Title: Power converter and image formation device
Inventor: YAMABE TAKU
IPC: B41J29/38
Filed: 2017-06-09
Abstract: To provide a power converter capable of reducing a loss, and an image formation device.SOLUTION: According to one embodiment, a power converter comprises: a converter switching electric power supplied to a transformer; a control circuit controlling switching of the converter; and a startup circuit starting up the control circuit. The startup circuit comprises: a constant current circuit comprising a first switching element and supplying the electric power of a constant voltage to the control circuit when the first switching element is turned on; and an isolator having a first current path connected to a control terminal of the first switching element and a second current path insulated from the first current path and turning on the first switching element via the first current path when a current flows through the second current path.SELECTED DRAWING: Figure 2
Patent JP-2018165396-A (JP)
Title: Hydrogen gas generation device, and hydrogen gas suction apparatus including the same
Inventor: TANAHASHI SEIJI
IPC: C25B9/19
Filed: 2017-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen gas generation device in which no excessive rise of hydrogen gas pressure inside the device is caused, even when a hydrogen gas passage is shut off.SOLUTION: A hydrogen gas generation device 100 comprises: an electrolysis unit (membrane electrode joint body 23) for performing electrolysis of water, which includes an anode and a cathode; a water tank 30 (first tank) for holding the water supplied to the anode; and a first passage 41 connecting hydrogen gas passages 44 and 201 through which hydrogen gas flows, to a downstream, which is a passage through which the hydrogen gas generated at the cathode flows. The water tank 30 includes a gas discharge port 30h for discharging gas inside the water tank 30 to an outside of the device. According to the hydrogen gas generation device 100, there is provided the device 100 comprising a mechanism for discharging the hydrogen gas from the gas discharge port 30h by feeding the hydrogen gas flowing through the first passage 41 into the water tank 30, when suppressing a flow of the hydrogen gas in the hydrogen gas passage 201.SELECTED DRAWING: Figure 1
Patent JP-2019004364-A (JP)
Title: Elastic wave filter and multiplexer
Inventor: YAMAZAKI SUNAO
IPC: H03H9/64
Filed: 2017-06-16
Abstract: To provide an elastic wave filter capable of improving an attenuation characteristics.SOLUTION: A ladder type elastic wave filter 10 includes three or more parallel arm circuits connected between a connection path connecting a first output terminal 20 and a second output terminal 21 and ground. The three or more parallel arm circuits each include a parallel arm resonator and an inductor connected in series. The parallel resonance is constituted of a substrate having a piezoelectric layer and an IDT electrode formed on the substrate, the three or more parallel arm circuits including the parallel arm resonators each with the IDT electrode. Repetition pitches P of a plurality of electrodes constituting the IDT electrode are different from each other, and an inductance value of an inductor L4 connected to a parallel arm resonator P4 having a repetition pitch largest among that of the parallel arm resonators included in the three or more parallel arm circuits.SELECTED DRAWING: Figure 1
Patent JP-2019002524-A (JP)
Title: Renewal method for existing piping
Inventor: AOYANAGI SHIGEAKI
IPC: F16L1/036
Filed: 2017-06-19
Abstract: To install new piping having a sufficient structural strength inside of existing piping without using a vertical shaft.SOLUTION: The present invention relates to a renewal method for existing piping for disposing multiple panels 10 in a circumferential direction of the existing piping inside of the existing piping, connecting the panels 10 that are disposed adjacently to each other in the circumferential direction with each other, and installing new piping that is formed from the multiple panels 10, inside of the existing piping. The renewal method includes: a carry-in step for carrying the multiple panels 10 into the existing piping in a state where the panels 10 that are disposed adjacently to each other, are connected with each other; and an assembly step for forming the new piping by assembling the multiple panels 10 in a circular pipe shape inside of the existing piping. In the carry-in step, the multiple panels 10 are carried into the existing piping in a carry-in shape that the multiple panels 10 are continued in a vertical direction.SELECTED DRAWING: Figure 2
Patent JP-2019000528-A (JP)
Title: Fabric article discrimination system and fabric article discrimination method
Inventor: NISHIKAWA YASUYUKI
IPC: D06F33/02
Filed: 2017-06-19
Abstract: To provide a fabric article discrimination system and a fabric article discrimination method which can grasp easily whether a fabric article should be renewed.SOLUTION: A fabric article discrimination system 1 discriminates a fabric article washed by a washing machine 10. The fabric article discrimination system 1 comprises: an RFID tag 2 attached to the fabric article; a reading unit 11 attached to the washing machine 10 and reading identification information of the fabric article from the RFID tag 2 when the washing machine 10 washes the fabric article; a washing history update unit 21 updating washing history table D2 of the fabric article linked to the identification information read by the reading unit 11; a determination unit 22 determining whether the fabric article should be renewed on the basis of the washing history table D2 updated by the washing history update unit 21; and a notice unit 15 noticing the result determined by the determination unit 22.SELECTED DRAWING: Figure 1
Patent JP-2019002892-A (JP)
Title: Temperature sensor
Inventor: SAKAMOTO AKINORI
IPC: G01K7/22
Filed: 2017-06-20
Abstract: To provide a temperature sensor with which it is possible to prevent an interval between a thermistor and a heat collecting plate from being narrowed to below a given distance during molding.SOLUTION: A temperature sensor 1 comprises a sensor body 2 stacked on top of a unit whose temperature is to be measured, a fitting member 3, and a coil spring 4. The sensor body 2 includes a thermistor 5, a pair of electric wires 6 electrically connected to the thermistor 5, a heat collecting plate 8, made of metal, having a contact surface 81 that is in contact with the unit whose temperature is to be measured, an insulating restricting member 7, arranged between the thermistor 5 and the heat collecting plate 8, for restricting the thermistor 5 and the heat collecting plate 8 from coming in contact, and a holding unit 9 that holds the foregoing. The restricting member 7 is provided with a storing part 76 for storing the ends of the thermistor 5 and the electric wires 6 for fixing their positions.SELECTED DRAWING: Figure 3
Patent JP-2018030569-A (JP)
Title: Modeling and analysis of leading-edge rib of aircraft wing
Inventor: ERIC S LESTER
IPC: B64F5/00
Filed: 2017-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a device for analyzing a leading-edge rib of a fixed leading-edge part of an aircraft wing.SOLUTION: An FEM system 300 may include some different sub-systems (respective individual systems) which are combined with one another for executing one or plural functions or operations. In particular, the FEM system may include an importer 302, a node discriminator 304, a load applicator 306, and analyzers 308 which are connected to one another for the purpose of executing one or plural operations. In some examples, these operations may include a finite element model of a leading-edge rib in order to predict a failure rate of the leading-edge rib under an external load by use of one or plural geometrical characteristics or inertia characteristics of plural reinforcement materials.SELECTED DRAWING: Figure 3
Patent JP-2019005119-A (JP)
Title: Decontamination device and decontamination method
Inventor: KUROMATSU HISASHI
IPC: A61L2/20
Filed: 2017-06-23
Abstract: To provide a decontamination device capable of conducting decontamination of a plurality of target spaces at low cost, which uses both of hydrogen peroxide and ozone, and a decontamination method using the decontamination device.SOLUTION: There is provided a decontamination device 101 having an ozone generator 1, a hydrogen peroxide generator 2, a gas supply device 3 connected to these generators and for mixing ozone and hydrogen peroxide and supplying them to a decontamination target space 10, a temperature measurement device 4, a humidity measurement device 5 and a gas concentration measurement device 6 for measuring a temperature, a relative humidity and a gas concentration in the decontamination target space 10, a control device 7 for controlling a gas supply condition of the gas supply device 3 on the basis of measurement results by these measurement devices, and a decomposition discharge device 8 for decomposing ozone and hydrogen peroxide in the decontamination target space 10 and discharging the decomposed article to outside of the decontamination target space 10, in which the control device 7 is detachable so that it is electrically connected or blocked to the gas supply device 3 and the hydrogen peroxide generator 2.SELECTED DRAWING: Figure 1
Patent JP-2019008616-A (JP)
Title: Transmitter with display lamp
Inventor: MOCHIDA KENJI
IPC: G08B17/00
Filed: 2017-06-26
Abstract: To provide a transmitter with a display lamp capable of being improved in display properties.SOLUTION: A transmitter 100 with a display lamp for reporting abnormalities in a monitoring area comprises: a light emission part 3; a light guide 2 for guiding light emitted by the light emission part; and a front cover 1 including a front part having a transmission area as an area where light guided by the light emission part and the light guide is transmitted, from a front side of the transmitter with the display lamp, to the outside of the transmitter with the display lamp on the front side of the transmitter with the display lamp. The light emission part includes: a front light emission part for emitting light to the light guide toward the front side of the transmitter with the display lamp; and a side light emission part for emitting light to the light guide toward a side surface side of the transmitter with the display lamp.SELECTED DRAWING: Figure 5
Patent JP-2019012604-A (JP)
Title: Battery holder and battery pack
Inventor: TAKATSUJI HIDEYASU
IPC: H01M2/10
Filed: 2017-06-29
Abstract: To provide a battery holder capable of suppressing an electrode tab from being damaged even if vibration and impact are applied on a battery pack.SOLUTION: A battery holder 10 holding a battery pack comprising a plurality of batteries includes: an electrode tab holding part 1 for connecting electrode tabs of the batteries to each other to be held; and a battery pack holding part 2 for holding the battery pack, which is in contact with a battery pack surface where the electrode tabs of the batteries are not provided. The electrode tab holding part 1 is directly connected to the battery pack holding part 2.SELECTED DRAWING: Figure 1